Performify is an AI coaching platform for coaches and the athletes they train. Coaches get an AI that thinks like they do, athletes get programming that adapts in real time, allowing coaches to grow their roster without burning out while every athlete still gets a program built just for them.
Drop an exercise and Thor suggests the prescription, a progression or regression that fits your program, methodology, and the athlete, drawing on all known context. You confirm it or change it.
I know exactly what every athlete needs. The problem isn't knowing. It's having the time to deliver it, for all of them, and adjust when their workout doesn't go as planned.Every coach, eventually.
Coaches know what each athlete needs. The bottleneck has never been knowledge, it's the hours it takes to write individual programs and rewrite them when a session goes sideways. Spreadsheet-era software didn't fix that, and AI apps just cut the coach out. The research is clear on what actually moves the needle.
Thor is the AI orchestrator at the core of Performify. One per coach, shaped by their decisions. Thor learns how each coach thinks and gets sharper with every program written and every adjustment made.
Build programs on a card-based canvas. Stage exercises, drop them across a calendar, and let Thor suggest prescriptions trained on your methodology and the evidence base. You stay in the driver's seat for every decision.
Write one program, then let it personalize for every athlete. Before each session, Thor adjusts for static context: history, goals, equipment, the things that stay fairly predictable. At the session check-in, it adjusts again for dynamic context: sleep, nutrition, readiness, whatever has changed that day from any prior known context. The coach's intent stays the anchor.
Knee acting up mid-session? Rack taken? The athlete tells Thor. Thor suggests options inside the coach's guardrails. The athlete decides. The session keeps moving and the coach is kept in the loop.
Write one program. Send it to your whole roster. Through Tempering, Thor reshapes it for each athlete in passes: first on stable context before the session, then on the newest context at check-in, then continually through the workout, so the moment an athlete requests a mid-session change, Thor already has everything it needs to suggest the best one. Every athlete ends up with a program built around them. Your program intent stays the anchor.
Thor shapes the program around what stays steady or changes predictably: training history, goals, injury flags, equipment access, and more. The athlete starts with a version already built for them.
Right before training, Thor folds in the latest: sleep, nutrition, stress, readiness, time available. The session updates to meet the athlete where they are that day.
Thor keeps tempering as the workout unfolds, so the moment an athlete requests a change, it already has everything it needs to suggest the best one. The coach's intent stays the anchor throughout.
You make the calls. Thor does the legwork.
Thor surfaces suggestions, never decisions. Leave the suggestion as is to confirm it or change it. Nothing happens without you.
Suggestions shaped by your methodology, your athlete, and the evidence, ready for your review.
Every suggestion is shaped by your Coaching Fingerprint, your athlete's context, and peer-reviewed science before you ever see it.
Each day starts here. Your check-in tells Thor how your body is doing right now.
Drag an exercise onto the calendar and Thor drafts a prescription built for that athlete, their current status, the training block, your methodology and habits, and where it falls in the week. It is the same builder coaches use to turn a blank week into a finished block in minutes, weighing the kind of context other tools never even capture.
In the live product, every suggestion is shaped by your methodology, an athlete's habits and training history, who they are as an individual, and the current body of peer-reviewed sport science, brought together into a single judgment call.
This is an open beta testing phase, no polished product, no promises of perfection. We're looking for coaches who work with multiple clients or groups and aren't afraid of rough edges. Your feedback is what builds this into something great.
Help shape the platform from the ground up. Use it, break it, tell us what's wrong. Your input directly influences how Thor learns and what gets built next.
Sign Up as a CoachThor's athlete-facing features are coming. Get on the list now and be first in when they launch, no coach required to get started.
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